// const age = 20
// module.exports.username = 'naccy'
// module.exports.sayHello = function () {
//   console.log('hello module')
// }
// module.exports.age = age

// console.log(exports === module.exports) true

const username = 'xk'
const age = 18
exports.username = username
exports.age = age
exports.sayHello = function () {
  console.log('hello')
}
